@ARTICLE{TreeBASE2Ref29845,
author = {Sandra C. C Hilario and Ines Amaral and Micael Ferreira Gon?alves and Anabela Rodrigues Lopes and Liliana Santos and Artur Alves},
title = {Diversity and pathogenicity of Diaporthe species associated with Vaccinium corymbosum plants in Portugal, with description of 4 new species},
year = {2020},
keywords = {blueberry; dieback; pathogenicity; phylogeny; taxonomy; twig blight},
doi = {10.1080/00275514.2019.1698926},
url = {http://www.tandfonline.com/doi/full/10.1080/00275514.2019.1698926},
pmid = {},
journal = {Mycologia},
volume = {112},
number = {2},
pages = {293--308},
abstract = {Blueberry, an increasingly cultivated fruit crop in Portugal, is known to be susceptible to twig blight and dieback caused by species of Diaporthe. The diversity of Diaporthe species associated with symptomatic and asymptomatic Vaccinium corymbosum plants in Portugal was assessed. A multilocus sequence analysis of the rDNA internal transcribed spacer (ITS) region, and the translation elongation factor 1-alpha (tef1-α), β-tubulin (tub2), calmodulin (cal) and histone 3 (his3) genes revealed the presence of Diaporthe foeniculina, Diaporthe rudis and four new species, which are described as Diaporthe crousii, Diaporthe phillipsii, Diaporthe rossmaniae and Diaporthe vacuae. These new species were characterised in terms of their morphology, mating strategies and temperature growth requirements. In artificial inoculation trials of V. corymbosum cv. Bluecrop plants all Diaporthe species caused minor symptoms. Further, no differences in aggressiveness were apparent between species. This study provides the first survey of Diaporthe species associated with blueberry twig blight and dieback in Portugal. It disclosed the occurrence of a diverse assemblage of Diaporthe species, whose status and impact as pathogens of blueberry is not yet fully understood. }
}
Citation for Study 24787
Citation title:
"Diversity and pathogenicity of Diaporthe species associated with Vaccinium corymbosum plants in Portugal, with description of 4 new species".
Study name:
"Diversity and pathogenicity of Diaporthe species associated with Vaccinium corymbosum plants in Portugal, with description of 4 new species".
This study is part of submission 24787
(Status: Published).
Citation
Hilario S.C., Amaral I., Gon?alves M.F., Lopes A.R., Santos L., & Alves A. 2020. Diversity and pathogenicity of Diaporthe species associated with Vaccinium corymbosum plants in Portugal, with description of 4 new species. Mycologia, 112(2): 293-308.
Authors
-
Hilario S.C.
-
Amaral I.
-
Gon?alves M.F.
-
Lopes A.R.
-
Santos L.
-
Alves A.
00351234370970
Abstract
Blueberry, an increasingly cultivated fruit crop in Portugal, is known to be susceptible to twig blight and dieback caused by species of Diaporthe. The diversity of Diaporthe species associated with symptomatic and asymptomatic Vaccinium corymbosum plants in Portugal was assessed. A multilocus sequence analysis of the rDNA internal transcribed spacer (ITS) region, and the translation elongation factor 1-alpha (tef1-α), β-tubulin (tub2), calmodulin (cal) and histone 3 (his3) genes revealed the presence of Diaporthe foeniculina, Diaporthe rudis and four new species, which are described as Diaporthe crousii, Diaporthe phillipsii, Diaporthe rossmaniae and Diaporthe vacuae. These new species were characterised in terms of their morphology, mating strategies and temperature growth requirements. In artificial inoculation trials of V. corymbosum cv. Bluecrop plants all Diaporthe species caused minor symptoms. Further, no differences in aggressiveness were apparent between species. This study provides the first survey of Diaporthe species associated with blueberry twig blight and dieback in Portugal. It disclosed the occurrence of a diverse assemblage of Diaporthe species, whose status and impact as pathogens of blueberry is not yet fully understood.
Keywords
blueberry; dieback; pathogenicity; phylogeny; taxonomy; twig blight
External links
About this resource
- Canonical resource URI:
http://purl.org/phylo/treebase/phylows/study/TB2:S24787
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- Show BibTeX reference
@ARTICLE{TreeBASE2Ref29845,
author = {Sandra C. C Hilario and Ines Amaral and Micael Ferreira Gon?alves and Anabela Rodrigues Lopes and Liliana Santos and Artur Alves},
title = {Diversity and pathogenicity of Diaporthe species associated with Vaccinium corymbosum plants in Portugal, with description of 4 new species},
year = {2020},
keywords = {blueberry; dieback; pathogenicity; phylogeny; taxonomy; twig blight},
doi = {10.1080/00275514.2019.1698926},
url = {http://www.tandfonline.com/doi/full/10.1080/00275514.2019.1698926},
pmid = {},
journal = {Mycologia},
volume = {112},
number = {2},
pages = {293--308},
abstract = {Blueberry, an increasingly cultivated fruit crop in Portugal, is known to be susceptible to twig blight and dieback caused by species of Diaporthe. The diversity of Diaporthe species associated with symptomatic and asymptomatic Vaccinium corymbosum plants in Portugal was assessed. A multilocus sequence analysis of the rDNA internal transcribed spacer (ITS) region, and the translation elongation factor 1-alpha (tef1-α), β-tubulin (tub2), calmodulin (cal) and histone 3 (his3) genes revealed the presence of Diaporthe foeniculina, Diaporthe rudis and four new species, which are described as Diaporthe crousii, Diaporthe phillipsii, Diaporthe rossmaniae and Diaporthe vacuae. These new species were characterised in terms of their morphology, mating strategies and temperature growth requirements. In artificial inoculation trials of V. corymbosum cv. Bluecrop plants all Diaporthe species caused minor symptoms. Further, no differences in aggressiveness were apparent between species. This study provides the first survey of Diaporthe species associated with blueberry twig blight and dieback in Portugal. It disclosed the occurrence of a diverse assemblage of Diaporthe species, whose status and impact as pathogens of blueberry is not yet fully understood. }
}
- Show RIS reference
TY - JOUR
ID - 29845
AU - Hilario,Sandra C. C
AU - Amaral,Ines
AU - Gon?alves,Micael Ferreira
AU - Lopes,Anabela Rodrigues
AU - Santos,Liliana
AU - Alves,Artur
T1 - Diversity and pathogenicity of Diaporthe species associated with Vaccinium corymbosum plants in Portugal, with description of 4 new species
PY - 2020
KW - blueberry; dieback; pathogenicity; phylogeny; taxonomy; twig blight
UR - http://www.tandfonline.com/doi/full/10.1080/00275514.2019.1698926
N2 - Blueberry, an increasingly cultivated fruit crop in Portugal, is known to be susceptible to twig blight and dieback caused by species of Diaporthe. The diversity of Diaporthe species associated with symptomatic and asymptomatic Vaccinium corymbosum plants in Portugal was assessed. A multilocus sequence analysis of the rDNA internal transcribed spacer (ITS) region, and the translation elongation factor 1-alpha (tef1-α), β-tubulin (tub2), calmodulin (cal) and histone 3 (his3) genes revealed the presence of Diaporthe foeniculina, Diaporthe rudis and four new species, which are described as Diaporthe crousii, Diaporthe phillipsii, Diaporthe rossmaniae and Diaporthe vacuae. These new species were characterised in terms of their morphology, mating strategies and temperature growth requirements. In artificial inoculation trials of V. corymbosum cv. Bluecrop plants all Diaporthe species caused minor symptoms. Further, no differences in aggressiveness were apparent between species. This study provides the first survey of Diaporthe species associated with blueberry twig blight and dieback in Portugal. It disclosed the occurrence of a diverse assemblage of Diaporthe species, whose status and impact as pathogens of blueberry is not yet fully understood.
L3 - 10.1080/00275514.2019.1698926
JF - Mycologia
VL - 112
IS - 2
SP - 293
EP - 308
ER -
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